Vaccines!

What is the primary role of vaccines?

• To create disabilities

• To cause allergic reactions

• To fight diseases

• To make people sick

What do memory cells do in our body?

• They cause diseases

• They fight infections immediately

• They remember past infections

• They produce toxins

How do vaccines help our immune system?

• By making us sick

• By weakening our immune system

• By creating memory cells without causing disease

• By destroying memory cells

What is a live vaccine?

• A vaccine that causes immediate illness

• A vaccine with no germs

• A vaccine with weak but live germs

• A vaccine with dead germs

Why can vaccine side effects seem scary?

• Because they are not studied

• Because they always cause death

• Because they are compared to rare disease effects

• Because they are very common